Apple iMac G5 20-inch 8,1 , OS X Tiger, 512 MB RAM, 150GB HD | eBay
9) Apple iMac G5 Power Macintosh PC3200 & PC4200 400 Mhz Memory Ram - UNTESTED | eBay
The iMac G5's internals were obviously designed to be viewed by the user. It only takes 3 screws and 30 seconds to open it up. : r/apple
All-In-One Pc, Apple Imac G5, Powerpc G5 2.1Ghz Processor, 1Gb Ram, 250Gb Hdd, Dvd-Rom, With Apple Mac Os X Leopard (10.5.1), No Keyboard/Mouse Or Power Cables, Appears To Function [92750+26]